Fischer, Sebastian ; Khanh, Tran Quoc (2015)
Color Reproduction of Digital Camera Systems Using LED Spotlight Illumination.
23rd Color and Imaging Conference. Darmstadt, Germany (19.10.2015-23.10.2015)
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
The use ofLED spotlights has become more and more common in today’s digital film and television production. In this context, the flexibility that comes along with the new LED technology offers a unique possibility to optimize the color reproduction of digital camera systems. In the following paper, an appropriate evaluation model should be proposed. It compares the reproduced image of a scene, depending on the spectra of the illuminating LED spotlights, to its direct perception under a reference illuminant and tries to minimize the perceived color differences by finding an optimal LED spectrum for each specific scene. The performance of this model will be tested using a set of 143 different surface colors and a measure for the quality of the color reproduction will be introduced.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2015 |
| Autor(en): | Fischer, Sebastian ; Khanh, Tran Quoc |
| Art des Eintrags: | Bibliographie |
| Titel: | Color Reproduction of Digital Camera Systems Using LED Spotlight Illumination |
| Sprache: | Englisch |
| Publikationsjahr: | 1 Oktober 2015 |
| Verlag: | Society for Imaging Science and Technology |
| Buchtitel: | Twenty-third Color and Imaging Conference Final Program and Proceedings |
| Veranstaltungstitel: | 23rd Color and Imaging Conference |
| Veranstaltungsort: | Darmstadt, Germany |
| Veranstaltungsdatum: | 19.10.2015-23.10.2015 |
| URL / URN: | https://www.ingentaconnect.com/contentone/ist/cic/2015/00002... |
| Kurzbeschreibung (Abstract): | The use ofLED spotlights has become more and more common in today’s digital film and television production. In this context, the flexibility that comes along with the new LED technology offers a unique possibility to optimize the color reproduction of digital camera systems. In the following paper, an appropriate evaluation model should be proposed. It compares the reproduced image of a scene, depending on the spectra of the illuminating LED spotlights, to its direct perception under a reference illuminant and tries to minimize the perceived color differences by finding an optimal LED spectrum for each specific scene. The performance of this model will be tested using a set of 143 different surface colors and a measure for the quality of the color reproduction will be introduced. |
| Fachbereich(e)/-gebiet(e): | 18 Fachbereich Elektrotechnik und Informationstechnik 18 Fachbereich Elektrotechnik und Informationstechnik > Institut für Elektromechanische Konstruktionen (aufgelöst 18.12.2018) 18 Fachbereich Elektrotechnik und Informationstechnik > Lichttechnik (ab Okt. 2021 umbenannt in "Adaptive Lichttechnische Systeme und Visuelle Verarbeitung") |
| Hinterlegungsdatum: | 03 Mai 2016 16:34 |
| Letzte Änderung: | 26 Apr 2021 12:26 |
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